Callaway 2019 Big Bertha Irons

New for 2019 are Callaway’s latest edition to the Big Bertha line. The 2019 Big Bertha Irons feature “Suspended Energy Core” construction, which combines “Metal Injection Molded Tungsten Floating Weight” with urethane microspheres. As with many Callaway products, the 2019 Big Bertha Irons also have a 360 Cup Face, which is designed to increase speed across the entire face.